● The bonus symbol overlaps the other symbols, even if it is an important bonus symbol, maybe an improvement would be to work better on its design rather than size. Indicated in red color. 

● When symbols fall onto the grid, the sound effects (SFX) do not precisely match the sound of their descent. This discrepancy can make the overall experience less immersive. ● Not very intuitive and attractive play button. Perhaps a ''PLAY'' button would draw the player's attention much more. 

● All symbols behave correctly as they animate individually until the bonus is complete, creating anticipation. This aspect is well-implemented.